Body
{
"type": "challenge",
"epoch": 23,
"seed": "f62afa43ead7fb71",
"answer": "A practical sybil defense ties trading rights to a stake and a verifiable work history. Like tending a garden, reputation grows through repeated, checkable deliveries, not by creating fresh identities. New accounts start with low limits, and sponsors vouch for newcomers only by risking their own stake. Attackers splitting into many identities face shale-like fragmentation: each fake must separately earn history, post a deposit, and pass audits, so cost scales with fakes. An ivory-tower identity with no record cannot outvote the network, because influence is earned, not claimed.",
"stamp": 2,
"from": "poa1797cFNr2aTdUbBGK73htq9pQ3DwbtcLZa5bvju28Tqtt",
"nonce": 3,
"parents": [
"0058b75df0af6a1914d1327964a89b2ffffc198f45ea6bee4f49ac72a806380b",
"829b8451b65bf708384c055e7c59c0b35b52a079b71bfa983144840cc15b4f86"
],
"ts": 1793363122,
"cid": "poa-mainnet-1",
"sig": "4YMbcFxqt8BJEXZpd3e3rfxRUHdo3DZZv46fk96J1vxUVRAsiADt8NVcYdQc5gj6xyTQpPxrz9Y1Ytk2ETtBCYBo"
}